31334316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{200861}}^1$

素因数の和:200881

約数の個数: 24

約数和(自身を含む): 78737904

約数和(自身を除く): 47403588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 200861, 401722, 602583, 803444, 1205166, 2410332, 2611193, 5222386, 7833579, 10444772, 15667158, 31334316]

約数ペア:

[(1, 31334316), (2, 15667158), (3, 10444772), (4, 7833579), (6, 5222386), (12, 2611193), (13, 2410332), (26, 1205166), (39, 803444), (52, 602583), (78, 401722), (156, 200861)]